JOB HAZARD ANALYSIS (JHA)

JOB HAZARD ANALYSIS (JHA) JHA is a technique that focuses on job tasks as a way of identify hazards before the incidents / accident occurs. It focuses on the relationship between the works, the task, the tools and the work environment. - It helps safety officers identify potential hazards and give the them clue how to eliminate it or reduce it to the acceptable risk level.

JOB HAZARD ANALYSIS (JHA) A TYPICAL JHA QUSTION IS: What can go wrong? What are the consequences? How could it arise? What are other seemly contributing factors? How likely is it that the hazard will occur?

JOB HAZARD ANALYSIS (JHA) A CORRECT JHA TELLS: Where it can happen (Environment) Who or what it can happen to (exposure) What can precipitates the hazard The outcome that would occur should it happen And any other contributing factor

JOB HAZARD ANALYSIS (JHA) JHA demonstrates that all the credible hazards inherent in the job have been identified and measures to put them under control is on ground already. REMEMBER: RESEARCH > IDENTIFY > ASSESS > CONTROL / RECOVER

JOB HAZARD ANALYSIS (JHA) WHAT JOB NEEDS JHA MORE? - Job in which one simple human error could lead to a severe accident or injuries. Complex jobs that should require written instruction. Job where accident frequently occurs Jobs many works are not family with

JOB HAZARD ANALYSIS (JHA) STEPS TO DO A JHA? - Identify the scope and JHA objectives. Breakdown task into basic steps. For each step identify the hazards ant its threats Define control and recovery measures Record results

JOB HAZARD ANALYSIS (JHA) IDENTIFYING A POTENTIAL HAZARD To identify potential hazard study the job systematically and answer these questions: Can the tools, machines or equipment present any hazard? Can the work suffer slip, trip or fall? Is there a danger from falling objects?

JOB HAZARD ANALYSIS (JHA) IDENTIFYING A POTENTIAL HAZARD Can weather condition affect safety? Is harmful radiations a possibility? Can contact be made with toxic, hot or caustic substances? Is lighting poor? Can damage to equipment occur?

JOB HAZARD ANALYSIS (JHA) CONTROLS / RECOVERY MEASURE Eliminate / substitution Isolation Lockout and tagout Enclosure guards Education training Procedures Work design and schedules

JOB HAZARD ANALYSIS (JHA) NOTE! file all your JHA analysis for feature usages.

JOB HAZARD ANALYSIS (JHA) FINALLY! Review and update JHA analysis store from time to time.

ACCIDENT INVESTIGATION AND REPORT Accident investigation reviews the reason why a particular accident occurred, this gives better clarification on and how to prevent that same accident from reoccurrence.

ACCIDENT INVESTIGATION AND REPORT Pls Note: when accidents are not investigated, lessons that should have been learnt from then will be lost.

ACCIDENT INVESTIGATED WHY CONDUCT ACCIDENT INVESTIGATION To locate the root course. to determine cause To publicize it (so others will learn from it) Fulfillment of legal requirement Payment of compensation

ACCIDENT INVESTIGATED Accident investigation is a mighty tool for any safety professional, it enables them give feed a proper report to the management.

ACCIDENT INVESTIGATED SET BACK OF AI Often times people do not give accurate information to the safety officer due to: Fear of discipline Concern about the safety record Fear of medical treatment Poor understanding of the importance of accident investigation.

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